body{
        background: url('../images/bg.png') rgba(243,244,247,1) no-repeat;
        background-size: 100%;
        text-align: center;
    }
 .app-container{
     padding-top: 97px;
     padding-bottom: 100px;
     width: 1300px;
     text-align: left;
     display: inline-block;
 }

 .app-container .container__group{
     font-size: 0;
 }
.app-container .container__group .group__item{
    position: relative;
    width: 80px;
    height: 32px;
    color: #444;
    font-size: 14px;
    border: 1px solid #444;
    display: inline-flex;
    vertical-align: middle;
    justify-content: center;
    align-items: center;
    box-sizing: border-box;

}
.app-container .container__group .group__item +  .group__item{
    margin-left: -1px;
}

.app-container .container__group .group__item:first-child{
    border-radius: 4px 0px 0px 4px;
}

.app-container .container__group .group__item:last-child{
    border-radius: 0px 4px 4px 0px;
}

.app-container .container__group .active {
    color: #006EFF;
    border: 1px solid #006EFF;
    z-index: 1;
}

.app-container .container__main{
    display: flex;
    justify-content: space-between;    
}


.app-container .container__main >.section:first-of-type{
    width:900px;
}

.app-container .container__main >.section:last-of-type{
    width: 380px;
}
.app-container .container__main .app-card{
    margin-top: 20px;
    background:#ffffff;
    box-shadow: 0px 8px 20px 0px rgba(18,28,71,0.1);
    border-radius: 8px;
    border: 1px solid rgba(164,168,184,0.1);

}

.app-container .container__main .app-card header {
    padding: 20px 20px 0;
    color: rgba(34,34,34,1);
    line-height: 16px;
    font-size: 16px;
  }
  